TY JOUR TI SIMULATION OF LUMINESCENCE INTENSITY PARAMETERS OF EUROPIUM(III) COMPLEXES ACCORDING TO THE JUDD-OFELT THEORY KW EUROPIUM(III) COMPLEXES KW QUANTUM-CHEMICAL SIMULATION KW ENERGIES OF THE EXCITED STATES KW INTRAMOLECULAR ENERGY TRANSFER KW QUANTUM YIELD JO Herald of Technological University AU , .. AU , .. PY 2025 IS 28 PB Kazan National Research Technological University